Hi,
It would seem that you are not publishing your index page right. I do not see
your index page in "index of" at all
your
www.getrdone-kennel.com should be published to:
public_html/getrdone-kennel/
you should add a slash at the end so that it will show up as
http://www.getrdone-kennel.com/index.html in your browser
The other question for you is: have you "redirect to url" your addon domain in cPanel > addon domain?